Sylvania, Pennsylvania Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Sylvania weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Heavy Showers56%2.8″88°71°—
- SundayJul 5Light Rain42%0.12″84°68°-4°
- MondayJul 6Drizzle88%0.05″76°61°-8°
- TuesdayJul 7Heavy Drizzle75%0.05″64°61°-12°
- WednesdayJul 8Light Drizzle34%0.02″73°62°+9°
- ThursdayJul 9Light Drizzle20%0.01″81°61°+8°
- FridayJul 10Drizzle71%—76°61°-5°
AQI 51 (Moderate), driven by Ozone. AQI down 5 over the last 6 hours (gradual decline). Ozone at AQI 44. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 44. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
- Present
- AQI 44
- UV peak
- 0.1 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 5
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:26 PM
- Moonset
- 11:16 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Sylvania at a glance
- Today vs. normal: 6°F above the seasonal normal for this latitude
- Last frost: April 27 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Sylvania
- Sat88°71°56%
- Sun84°68°42%
- Mon76°61°88%
- Tue64°61°75%
- Wed73°62°34%
- Thu81°61°20%
- Fri76°61°71%
- Sat76°54°36%
- Sun72°52°25%
- Mon78°51°33%
- Tue83°58°29%
- Wed78°59°32%
- Thu73°52°47%
- Fri79°52°45%
- Sat83°66°54%
- Sun80°69°36%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Sylvania
SPC has placed Sylvania in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Sylvania
- 16947
- 16945